pip是什么意思

网络释义

用法例句

Inhibitory Effects of Strain bio-2 of Bacillus pumilus on Pathogenic Bacteria Isolated from Poultry

生防菌bio-2菌株对家禽病原菌的抑制作用

Etiological examination on the low pathogenicity avian influenza viruses with different HA subtypes from poultry isolated in eastern China from 2006 to 2008

2006-2008年华东地区家禽不同HA亚型低致病性禽流感的病原学监测

a domesticated gallinaceous bird though to be descended from the red jungle fowl.

家禽鸟类，红原鸡的后代。

Study on Immunogenicity of H5 Subtype Highly Pathogenic Avian Influenza Inactivated Vaccine in Different Day-old Poultry

H5亚型高致病性禽流感二价灭活疫苗对不同日龄家禽的免疫原性研究

Confirmation of human cases in family clusters infected with highly pathogenic avian influenza virus and analysis of the HA gene characteristics

家庭聚集性人感染高致病性禽流感病例的确认及其病原的HA基因特征分析

At least one avian disease pathogen has been found.

已经发现至少有一种禽病的病原体。

Hazard and Control of Poultry Immunosuppressive Diseases Caused by Virus

家禽病毒性免疫抑制病的危害和防控

The common domestic fowl(Gallus domesticus)or its young.

鸡普通家禽（家养原鸡）或其幼雏

an acute viral disease of domestic fowl; characterized by refusal to each and high temperature and discoloration of the comb.

家禽的一种急性病毒性疾

Animal Disease Diagnostic Expert System Based on Knowledge Base

基于知识库的畜禽疾病诊断专家系统

SE Asian jungle fowl considered ancestral to domestic fowl.

东南亚原鸡，被认为是家禽的祖先。

Study on Prokaryotic Expression and Immunogenicity of M2 Protein of Avian influenza virus

禽流感病毒M2蛋白的原核表达及免疫原性研究

Pathogenicity of H5N1 Avian Influenza Virus for Pigeons;

H5N1亚型禽流感病毒对家鸽的致病性试验研究

Known as H5N1 in medical circles, this virus has infected and killed both domestic and wild birds for a number of years.

这种病毒在医学界称作H5N1，好几年来已造成家禽和野禽感染和致命。

Also， farmers must watch their birds for possible signs of the disease.

还有，家禽饲养者必须观察他们的禽类是否有染病的迹象。

It is clear that the movement and trade of poultry is making a big contribution to the spread of the virus.

显而易见，家禽的流动和交易对禽流感病毒的播散起到了很大作用。

Disposition with NP Protein and NS1 Protein of Avian Influenza Virus in Four Poultry That Infected

禽流感病毒NP和NS1蛋白在四种家禽感染动物体内的定位

Cloning and Prokaryotic Expression of Phosphoprotein Gene of Avian Paramyxovirus Type 1 Isolated from Muscovy Duck;

番鸭源禽1型副粘病毒P基因克隆及原核表达